Understanding Quadratic Functions

Front

What is a quadratic function?

Back

Front

What is the standard form of a quadratic function?

Back

Front

What is the vertex of a parabola?

Back

The vertex of a parabola is the highest or lowest point on the graph, depending on whether it opens upwards or downwards.

Front

What does it mean for a parabola to open upwards?

Back

Front

What does it mean for a parabola to open downwards?

Back

Front

What is the axis of symmetry in a parabola?

Back

Front

How do you find the maximum or minimum value of a quadratic function?

Back

Front

What are the zeros of a quadratic function?

Back

Front

What is the discriminant of a quadratic equation?

Back

Front

What is the range of a quadratic function that opens upwards?

Back